We are Chaohu Real-tech Products Co., Ltd based in Hefei , China. We are member of Tradekey.com since April, 2006. Our business is related to Chemicals industry and we specifically deal in chemicals. Please find our product details below: Sodium hydrosulphide Used in the synthesis of organic intermediates and in the preparation of auxiliary agent of sulfur dyes; in waste water treatment; in the sulfurous acid dyeing of man made fibres. It is the raw material to produce ammonium sulphate and ethanethiol (semi-finished products); and in mining it�s used in the copper ore beneficiation. Sodium Dimethyl Dithiocarbamate 90%min (Solid) 40%min (Liquid) As a pesticide and biocide against numerous species of bacteria, fungi and algae in agricultural, leather industry, water treatment, paper pulp, sugar industries. As a flotation collector for sulfide ores in minerals�s processing and a heavy metals�s removal and precipitator in mining industry. As a retarder polymerization Inhibitors As an accelerator for caoutchouc vulcanization and a butyl-benzene rubber reagent. 4-Chloro-3-methylphenol For organic synthesis, such as dyes, preservatives and bactericide Synonyms: 3-methyl-4-chlorophenol, chlorocresol, 2-chloro-5-hydroxytoluene, p-chloro-m-cresol, p-chlorocresol, aptal, baktol, baktolan, candaseptic, parmatol, parol, pcmc, peritonan, xxxxx Sodium hydrosulphide Used in the synthesis of organic intermediates and in the preparation of auxiliary agent of sulfur dyes; in waste water treatment; in the sulfurous acid dyeing of man made fibres. It is the raw material to produce ammonium sulphate and ethanethiol (semi-finished products); and in mining it�s used in the copper ore beneficiation. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.